Intake Manifold Bot Kit 6pt Mopar 5.7/6.1L Hemi

The ARP Intake Manifold Bolt Kit 6pt Mopar 5.7/6.1L Hemi (part number 444-2003) is a precision fastener solution engineered for high-performance Hemi engine builds. This hex head stainless steel kit delivers the fastening integrity required for intake manifold assembly on Gen III Hemi platforms, where consistent clamping force and corrosion resistance are non-negotiable. The polished stainless construction resists oxidation and maintains appearance across engine bay conditions.

ARP is the recognized standard in critical fastener applications across motorsports and high-output engine building. The 6-point design ensures positive engagement and eliminates the rounding risk associated with 12-point heads, critical when working with aluminum manifold castings that demand precision torque sequencing. Stainless steel composition provides superior corrosion protection compared to standard steel, especially in environments subject to moisture, salt air, or thermal cycling. The polished finish maintains aesthetic appeal while offering the same structural integrity as unfinished fasteners.

This kit is purpose-built for engine builders, performance shops, and enthusiasts performing intake manifold service or restoration on 5.7L and 6.1L Hemi engines. Whether rebuilding a stock platform or upgrading to aftermarket manifold systems, proper fastener specification prevents leak paths, ensures repeatable clamping loads, and eliminates the need for improvised or mismatched hardware. The complete kit eliminates guesswork during assembly and simplifies inventory management for shops running multiple Hemi builds.